Problem using a NETGEAR wg111v2 USB wireless adapter

The adapter wad recognized by the system. It was using the rtl8187 module. When I type iwconfig, there is an entry of wlan0. The result of "iwlist scan" looks to be just right. But when I type "iwconfig wlan0 essid ...", the link quality, signal level are all 0. However, in the result of "iwlist scan", these values are non-zero.
Then I started to wonder maybe rtl8187 is not totally compatible with this card. Therefore I installed ndiswrapper, and downloaded the inf files for nearly every version NETGEAR has supplied. I followed the instructions in http://wiki.archlinux.org/index.php/Wir … diswrapper . After I disabled rtl8187 and enabled ndiswrapper in rc.conf, "iwlist scan" begins to show no meaningful results at all. Sometimes it finds a "managed" source with essid "", sometimes it just finds nothing. no other results have been found.
I am confused...
How should I handle this? Any other one has similar experiences?

Yes, "Access Point: Not-Associated".
In dmesg's result:
wlan: authenticated
wlan0: associate with AP 00:18:3a:ae:d0:74
wlan0: associate with AP 00:18:3a:ae:d0:74
wlan0: associate with AP 00:18:3a:ae:d0:74
wlan0: association with AP 00:18:3a:ae:d0:74 timed out
Where else should I look at to find interesting logs?
It's now the rtl8187 module. So how, normally, should I handle this?
Thank you for your reply
Last edited by xuehuichao (2009-01-12 00:20:17)

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[SOLVED] Using a NETGEAR WN111v2 USB network adapter with Arch Linux

Hello!
I just recently bought the adapter mentioned in the subject, and hoped to get it working with my lovely Arch Linux OS. (I had read somewhere online that it should work some way or another; ndiswrapper or a kernel driver). However, I've yet to get it working. I tried the tips I found:
Here:http://ubuntuforums.org/showthread.php? … ht=WN111v2
which links to here: http://ubuntuforums.org/showthread.php?t=885520
Basically, it tells me that I should use ndiswrapper with the arusb_xp drivers provided by NETGEAR. So I place the three files arusb_xp.inf, arusb_xp.sys and arusb_xp.cab in a folder, and run:
sudo ndiswrapper -i arusb_xp.inf
ndiswrapper -l
arusb_xp : driver installed
device (0846:9001) present
sudo ndiswrapper -m
sudo modprobe ndiswrapper
This should install my drivers, add an alias in modprobe.d/ndiswrapper saying "alias wlan0 ndiswrapper" and load ndiswrapper in itself... right?
But after a iwconfig I can still see only eth0 and lo, no wireless interfaces at all. I checked lsmod, but couldn't find any conflicting drivers loaded.
Anybody got an idea why it worked for the people with Ubuntu and not me? Any and all help greatly appreciated!
Cheers
EDIT: For some magical reason, the drivers that came with my adapter did NOT work, while the drivers on the second link, named the same, DID. I have not inspected how they differ, but luckily, they work. Yey!
Last edited by mariusmeyer (2009-05-07 08:52:21)

i have the same computer and the same os, and i want to do the same thing. have you figured out if this works yet?
i was told that the new airport extreme cards wont work in older computers. and that id have to find an older airport card on ebay because they dont make them anymore
Message was edited by: xacharias

Can I use a USB wireless adapter with my iMac G4 Flat Panel (it has no Airport card).

I have just salvaged an iMac G4 15-inch Flat Panel from the skip and now have it running Mac OS X Tiger 10,4. It has a 700mhz cpu, 80Gb hard drive and 512mb of Ram. No airport card is fitted so I was wondering if a USB wireless adapter could be used instead. I have a Belkin F5D8055ea USB wireless adapter fitted and the system recognises the device, this is as far as I have got as I am a complete novice on Apple/Mac machines. Anyone any ideas please?

If the device is recognised, see if you can located your wi-fi network using Airport Utility.

Issues with usb wireless adapter

Hi
Please excuse my ignorance.
I have an imac (about 2 years old) with a built in airport card. I am trying to use a usb wireless adapter. It has a realtek rtl8187. we have a wifi network here that works with my pc using this adapter but i cant get it to work on the mac. You have to sling the adapter on the window sill but it picks it up fine.
I have installed the supplied software (obviously the mac one!) and it installs the software and driver. After i have restarted, and plug the thing in, it tells me to turn on my wlan card on the supplied software?? It shows up in the listing on network settings as ethernet adapter ((null)). I cannot find any setting to turn on my wireless card, i thought that was airport?
The airport picks up the network but the signal is too weak to connect, hence the adapter with a bit more guts....
I have this beautiful mac, colecting dust and am having to use a pc!
If i connect the usb adapter without installing the software, it constantly has a box popping up in network settings saying that an external device has changed settings! it doesnt stop doing it, until you delete the location...
Can anyone help? I may be being thick and dont have a wlan card or something or airport will not allow me to use this thing. I only just started getting into macs when i moved to spain, where it has sat colecting dust for 3 months.
I would appreciate any advice.
Thanks
Richard

TNHusker, welcome to the forum.
Cisco makes a router that is good for two-story homes. I have used it for several years. My router / hotspot is on the second floor and my Blu-ray player and laptop are on the first floor. Both work extremely well with the router. They also make a USB, AM10, that works very nicely with a desktop without a wireless card.
I have had a few problems with both, but have always been helped successfully by Cisco Customer Service. They are very good.
Please click the "Thumbs Up+ button" if I have helped you and click "Accept as Solution" if your problem is solved.
Signature:
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**Click the Thumbs Up+ to say 'Thanks' and the 'Accept as Solution' if I have solved your problem.**
Intelligence is God given; Wisdom is the sum of our mistakes!
I am not an HP employee.

WIFI problems solved with D-Link USB WIFI adapter...

I have a brand new Macbook Air and I have persistent problems connecting to my home wifi network. Sometimes I can connect to the router but not the internet, but usually Airport won't connect at all: it keeps asking me for the password for our home network (even though it's stored), so I re-enter the password, but it still can't connect. When it gets to this point I know that I either have to live without internet for the rest of the day, or disrupt my work and everyone else in the household by rebooting my computer and reseting the router (sometimes just one of these actions will work, but it's unpredictable).
So I bought a D-Link DWA-125 USB wireless adapter and installed drivers from Ralink (http://www.ralinktech.com/support.php?s=3) and it pretty much solves the issue.
I don't know what further proof Apple needs that this is a problem with the Air and not the internet/router/etc. It's rather comical that I have to use an ugly old USB adapter to get a brand new Macbook Air to connect to internet in my own home.

vilayyyy wrote:
I've had my Macbook for 2 yrs and the wifi basically never worked - only when I'm right next to the router, at school, or of course the Apple Store. I tried to get apple to fix it under AppleCare, but since it was working perfectly in the store, they said there was nothing they could do.
If your Mac works well at school, or the Apple Store but not at home, the problem definetly is not the Mac and therefore there is no need to buy a external usb wifi device.
You better will fix the settings of your home router and after that your Mac will be fast and smooth on your home wifi.
I've had only on very rare situations a problem with d-link routers over the years and think (if not damaged) even your d-link will work pretty good with your Mac.
Would you be so kind and explain the settings of your home router and what model it is?
Lupunus

Can you connect a usb SuperDrive if you use a lightning to usb camera adapter and a usb hub?

I was just wondering if ypu could connect a usb SuperDrive if you use the lightning to usb camera adapter, a usb hub, and then plug the SuperDrive into the hub. Will it work to play disks, or movies, or something?

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My usb wireless adapter keeps disconnecting

So, I just bought this TP-Link TL-WMN721N 150mbps wireless adapter, and it has this issue. It keeps disconnecting, all the time, i've downloaded the latest drivers and i'm pretty sure it's not a malware problem, also tried connecting to different usb ports.
Any guesses?

Hi，
You can also temporarily turn off your anti-virus software, since some anti-virus might not recognize the new component installed.
I noticed that you've had the latest driver, did you get the driver by manually viewing the device manufacture website to look for the latest version?
This issue can also be caused by incompatibility, Please make sure the usb wireless adapter is compatible with your Windows version.
Please also reinstall the usb controllers as a test
First, please disconnect all USB devices and then perform the following steps:
1) In Device Manager, double click to expand "Universal Serial Bus controllers", right click on the Host Controller, click "Uninstall" and click "OK".
2) Repeat the step 2 to uninstall all items under "Universal Serial Bus controllers".
Then, restart your computer and your windws will reinstall all USB controllers automatically.
Yolanda Zhu
TechNet Community Support

WRT54GC router with Netgear MA111 USB Wifi Adapter

Hi all,
bought a router this morning and managed to get it to work with all the inbuilt wifi on laptops. Except on using the Netgear MA111 usb. It seems to get the ip 169... instead of the default 192.168.1.xxx.
I tried to assign static ip but does not work. Tried using the netgear software and also tried using windows to manage it and neither worked.
It works with a cable ie wired and only wifi did not work.
Any idea/solution would be much appreciated.
Cheers,
Roi

Now that you have the correct IP and DNS, can you ping a website or a public IP?Ping yahoo.com and 216.109.112.135.
"When you have eliminated the impossible, whatever remains, however improbable, must be the truth."

Will airport work with a simple USB wireless adapter?

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I'm considering this one: http://www.ebuyer.com/product/107691
My worry is that it might not send a strong enough signal. What do you reckon?
thanks!

I don't have first-hand knowledge of this particular USB wireless adapter, but it should be compatible with the AirPort base stations, as it is 802.11b/g-compliant and supports both WEP & WPA encryption.

Having trouble setting up Ralink USB wireless adapter

Hi all,
I recently bought a usb adapter for my G3 which is running Tiger. Downloaded the most recent driver from the Ralink website and it appeared to install fine, however when I double click on the 'Wireless Utility' app to configure the adapter it won't launch.
It doesn't bob in the system tray, it just does nothing. The adapter itself is recognised and shows up in the profiler but I can't use it as I can't put in the WEP password or anything.
So far what I have done is repaired the disk permissions and tried reinstalling the driver several times.
Does anyone have any suggestions?
Are there any alternative programs I could use to configure the adapter with? When I open the network panel it shows up as 'en2', but then if I click 'assist me' the airport option is greyed out.

Not sure what else you can try. The answer may lie out there on the internet somewhere if you could just happen upon it during a search. Hope something turns up for you.
PS I vaguely remember that when I installed the software for my Macpower Newer Tech USB wireless device there were instructions that were very specific about the installation. They said it was very important to either install all the software first and then connect the USB device or vice versa. I can't remember which way it was. Maybe you could give it one more shot and uninstall everything, disconnect your USB device and start over from scratch. I'd try installing all the drivers before connecting the device.
Regards,
Steve M.
Message was edited by: Steve M.

USB wireless adapter - interface name keeps changing

I have used different usb wireless (G) adapters with my 12" Powerbook G4.
Each was automatically assigned an interface name (BSD) such as en2, en4.
I recently updated to a Wireless N dongle (D-Link DWA140) which works great with my new Belkin Wireless N router.
I have had a few connection problems where the dongle was named as enNull.
After rebooting and re-entering the ip address via DHCP, I noticed that the same dongle has been renamed each time e.g First as en5 then en6, 7 and 8. It's now called en10
It works fine but is it possible to reset the name/number of this wireless adaptor using something like ifconfig in the shell Or some other way. I understand that en0 is built-in ethernet and en1 is Airport. I have 2 other dongles which are still identified as en 2 and en4. But my current dongle has an inflation problem and I would like to reset it if possible to a lower number.
Is this possible or am I mad to even consider it?
any help welcome.
John

ratcheer wrote:Inxsible, no, it is a PCI card. I have booted Arch twice, today. One time it got wlan0, the other time wlp6s0. I ended up just creating two scripts, wlan0_start and wlp6s0_start
That is very strange that PCI cards would keep changing names between reboots. Maybe you should investigate that to figure out what's going on. Check the dmesg and journalctl after each reboot and see what the interface is named as. Maybe that will give you some clues as to what "external" program is responsible in naming the interfaces.

Usb wireless adapter for solaris 10 on sparc platform

Hi,
First and foremost, I hope that this stands in the right place.
I need to configure my Sun Fire V240 to connect to my wireless network (wifi).
Just wondering do we have the list of usb wifi adapter (and driver) that can work in Solaris 10 on Sparc platform?
Or, can I have the list of Solaris supported PCI wifi adapter and driver? It would be great if instruction included.
Thanks in advance.

Hi guys, I also had this situation and since I was not able to convert the package to a datastream, I downloaded it from http: //www. sunfreeware. com/mozilla .html
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Once you have the datastream package you can install using pkgadd utility.

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Any suggestions?

Hi Emily & welcome to the discussions:
My first move would be to switch from usb to firewire connection. Much more stable. If your Dell does not have firewire, I would opt for the Adaptec Firewire 4300 card that is so highly recommended in various threads here.
I have wireless usb devices working along side my firewire connection for the pod and have no problems.
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if u can or wish to IM me through MSN or AIM so we can discuses this
my msn and aim id is mistyshadow6969
ty everybody

had same problem. it seems to be a power issue with the usb ports when pc is plugged into a surge protector. try plugging pc directly into outlet then plug ipod into usb port. do a normal restart first. im at [email protected] let me know if it worked; it did for me. later

HT4101 I can't use my lightning to USB camera adapter to connect my new Sony Cybershot DSC-W730 to my new ipad Air. It says the connected device needs too much power. Any ideas what to do?

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Problem using a NETGEAR wg111v2 USB wireless adapter

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